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Supruya Narasimhan, MD

Infectious Disease · San Jose

NPI 1619189222

Medicare standing
Clear
Enrolled, allowed to bill and order, not excluded
Plans that list them
20
4 carriers
Offices
2

Offices

2 locations · County of Santa Clara · 1,000 clinicians in this group

Looking this up.

Hospitals listed: Santa Clara Valley Medical Center. That is not proof they admit you there this week.

Plans that list them

20 plans · 4 carriers

A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Narasimhan’s office to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.

20 of 20 plans

Plans whose provider directory lists this clinician
Alignment Health BreathEasy (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Clarity (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Harmony (HMO)Alignment Health PlanListedOct 3, 2026
Alignment Health Heart & Diabetes (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Heart & Diabetes CalPlus (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Heart & Diabetes Care (HMO C-SNP)Alignment Health PlanListedSep 28, 2026
Alignment Health Heart & Diabetes Choice (HMO C-SNP)Alignment Health PlanListedSep 28, 2026
Alignment Health Honor+ Plan (HMO)Alignment Health PlanListedOct 3, 2026
Alignment Health My Choice CalCare (HMO)Alignment Health PlanListedOct 3, 2026
Alignment Health Silicon (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health smartHMO (HMO)Alignment Health PlanListedOct 3, 2026
Alignment Health the ONE (HMO)Alignment Health PlanListedOct 3, 2026
Anthem Full Dual Advantage Aligned (HMO D-SNP)Anthem Blue CrossListedOct 3, 2026
Anthem Medicare Advantage (HMO-POS)Anthem Blue CrossListedOct 3, 2026
Central Health Classic Care Plan III (HMO)Central Health Medicare PlanListedAug 15, 2026
Central Health Dual Access Plan (HMO D-SNP)Central Health Medicare PlanListedAug 15, 2026
Central Health Embrace Care Plan (HMO C-SNP)Central Health Medicare PlanListed, may be out of dateSep 15, 2025
Central Health Embrace Choice Plan (HMO C-SNP)Central Health Medicare PlanListedAug 15, 2026
Central Health Valor Care Plan (HMO)Central Health Medicare PlanListedAug 15, 2026
DualConnect (HMO D-SNP)Santa Clara Family Health PlanListedSep 1, 2026

State licence records

1 licence

  • Texas BP10029348Physician-in-Training Permit · since 2007 · expires 2010-06-30
    Permit TerminatedNo board action on this licenceCheck it with the state

We check Colorado, Delaware, Florida, Illinois, Maryland, New Jersey, New York, Tennessee, Texas, Virginia, Washington, plus California above. A state that is not in this list has not been checked, which is not the same as clear.

Hospitals they work in

1 hospital

These rate the hospital, not this clinician. Most measures at most hospitals are no different from the national rate.

  • Santa Clara Valley Medical CenterSan Jose, CAAcute Care Hospital · Government - Local · Has an emergency department · Birthing-friendlyPart of Santa Clara Valley Health and Hospital System, which runs 3 hospitalsPatients rate it 3 of 5 · 70% would definitely recommend it
    Overall rating: 2 of 5 starsWorse than the national rate — SSI - Colon Surgery: 2.572, Oct 2024 – Sep 2025Better than the national rate — Central Line Associated Bloodstream Infection (ICU + select Wards): 0.563, Oct 2024 – Sep 2025Better than the national rate — Clostridium Difficile (C.Diff): 0.256, Oct 2024 – Sep 2025Better than the national rate — MRSA Bacteremia: 0.369, Oct 2024 – Sep 2025
See every measure and the patient survey for Santa Clara Valley Medical Center

Behind the star rating — Deaths: 2 better, 6 the same, 0 worse of 8 measures. Safety: 2 better, 5 the same, 1 worse of 8 measures. Readmissions: 0 better, 10 the same, 1 worse of 11 measures. The star rating is worked out from an earlier period than the measures below, so the two can disagree.

Every scored measure at Santa Clara Valley Medical Center
SSI - Colon SurgeryInfections2.572WorseOct 2024 – Sep 2025
Central Line Associated Bloodstream Infection (ICU + select Wards)Infections0.563BetterOct 2024 – Sep 2025
Clostridium Difficile (C.Diff)Infections0.256BetterOct 2024 – Sep 2025
MRSA BacteremiaInfections0.369BetterOct 2024 – Sep 2025
Abdominopelvic accidental puncture or laceration rateComplications and deaths1.25 (0.3 to 2.2) · 1,535 casesNo differentJul 2022 – Jun 2024
CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths1.07 (0.76 to 1.38)No differentJul 2022 – Jun 2024
Death rate among surgical inpatients with serious treatable complicationsComplications and deaths214.59 (167.38 to 261.8) · 108 casesNo differentJul 2022 – Jun 2024
Death rate for CABG surgery patientsComplications and deaths2.8 · 41 casesNoneJul 2022 – Jun 2025
Death rate for COPD patientsComplications and deaths6 · 141 casesNoneJul 2022 – Jun 2025
Death rate for heart attack patientsComplications and deaths10.2 · 124 casesNoneJul 2022 – Jun 2025
Death rate for heart failure patientsComplications and deaths8.3 · 501 casesNoneJul 2022 – Jun 2025
Death rate for pneumonia patientsComplications and deaths14.9 · 653 casesNoneJul 2022 – Jun 2025
Death rate for stroke patientsComplications and deaths10.1 · 348 casesNoneJul 2023 – Jun 2025
Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths3 · 4,502 casesNoneJul 2024 – Jun 2025
Iatrogenic pneumothorax rateComplications and deaths0.24 (0.04 to 0.43) · 9,014 casesNo differentJul 2022 – Jun 2024
In-hospital fall-associated fracture rateComplications and deaths0.34 (0.15 to 0.52) · 9,216 casesNo differentJul 2022 – Jun 2024
Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths4.54 (2.51 to 6.58) · 1,421 casesNo differentJul 2022 – Jun 2024
Postoperative acute kidney injury requiring dialysis rateComplications and deaths1.54 (0 to 3.2) · 288 casesNo differentJul 2022 – Jun 2024
Postoperative hemorrhage or hematoma rateComplications and deaths2.11 (0.66 to 3.56) · 1,446 casesNo differentJul 2022 – Jun 2024
Postoperative respiratory failure rateComplications and deaths11.61 (4.09 to 19.14) · 294 casesNo differentJul 2022 – Jun 2024
Postoperative sepsis rateComplications and deaths7.29 (3.39 to 11.2) · 299 casesNo differentJul 2022 – Jun 2024
Postoperative wound dehiscence rateComplications and deaths1.9 (0.45 to 3.36) · 333 casesNo differentJul 2022 – Jun 2024
Pressure ulcer rateComplications and deaths0.23 (0 to 0.78) · 7,538 casesNo differentJul 2022 – Jun 2024
Rate of complications for hip/knee replacement patientsComplications and deaths5.4 · 94 casesNoneApr 2023 – Mar 2025
Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections0.735No differentOct 2024 – Sep 2025
SSI - Abdominal HysterectomyInfections2.573No differentOct 2024 – Sep 2025
Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits14.6 · 185 casesNoneJul 2023 – Jun 2025
Heart failure (HF) 30-Day Readmission RateUnplanned return visits22.1 · 951 casesNoneJul 2023 – Jun 2025
Hospital return days for heart attack patientsUnplanned return visits56.3 · 128 casesNoneJul 2022 – Jun 2025
Hospital return days for heart failure patientsUnplanned return visits6.4 · 644 casesNoneJul 2022 – Jun 2025
Hospital return days for pneumonia patientsUnplanned return visits1.3 · 699 casesNoneJul 2022 – Jun 2025
Pneumonia (PN) 30-Day Readmission RateUnplanned return visits16.3 · 921 casesNoneJul 2023 – Jun 2025
Rate of emergency department (ED) visits for patients receiving outpatient chemotherapyUnplanned return visits5.7 (3.9 to 8.1) · 226 casesNo differentJan 2024 – Dec 2024
Rate of inpatient admissions for patients receiving outpatient chemotherapyUnplanned return visits12.6 (9.4 to 16.5) · 226 casesNo differentJan 2024 – Dec 2024
Rate of readmission after hip/knee replacementUnplanned return visits5.4 · 94 casesNoneJul 2023 – Jun 2025
Rate of readmission for CABGUnplanned return visits11.4 · 54 casesNoneJul 2023 – Jun 2025
Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits20.3 · 242 casesNoneJul 2023 – Jun 2025
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits13.2 (9.9 to 17.4) · 702 casesNo differentJan 2022 – Dec 2024
Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits1 (0.7 to 1.4) · 195 casesNo differentJan 2024 – Dec 2024

What patients said (4,032 patients answered, 29% of those asked)

Patient survey stars by topic at Santa Clara Valley Medical Center
Cleanliness3
Nurse communication3
Doctor communication3
Communication about medicines3
Discharge information2
Overall hospital rating3
Quietness2
Recommend hospital4
Share of patients giving the best answer at Santa Clara Valley Medical Center
Room was "always" clean70%
Nurses "always" communicated well73%
Doctors "always" communicated well76%
Staff "always" explained57%
Yes, staff "did" give patients this information82%
Yes, staff "did" give patients information about help after discharge82%
Doctors "always" explained things so they could understand71%
Doctors "always" listened carefully74%
Doctors "always" treated them with courtesy and respect82%
Patients who gave a rating of "9" or "10" (high)67%
Staff "always" explained new medications71%
Nurses "always" explained things so they could understand71%
Nurses "always" listened carefully69%
Nurses "always" treated them with courtesy and respect80%
"Always" quiet at night43%
"YES", patients would definitely recommend the hospital70%
Staff "always" explained possible side effects44%
Yes, staff "did" give patients information about possible symptoms83%

Original Medicare doctor bills

$6,804

Medicare paid this office $6,804 for 32 people. Most of that is long return visits and Botox.

This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.

Largest Original Medicare bills
Long return visit (40+ min)12$1,706$122

Who their Medicare patients are

32 Original Medicare patients in 2024. Average age 68 · Health risk score 5.44. Sicker patients than 9 in 10 peers; the typical infectious disease clinician is at 3.

Conditions among them: High blood pressure 75% · Diabetes 75% · Chronic kidney disease 72% · Coronary heart disease 63% · Heart failure 56% · Atrial fibrillation 34% · Depression 34%.

The office billed $57,494, Medicare allowed $9,040 and paid $6,804; for 80 services of 11 kinds.

Original Medicare patients only. A risk score of 1.0 is the average Medicare patient; higher means sicker. Any count under 11 is hidden.

Year by year

Original Medicare by year
20243280685.44$57,494$6,804
202373162684.79$112,524$14,615
202259142693.92$93,989$12,526
202154119683.36$77,006$11,481
202069133693.90$79,610$10,414
201982221674.06$119,295$15,935
201887237693.90$124,858$17,140
201761187694.26$92,548$12,664
201656192672.54$75,965$12,990
201562165643.42$49,333$11,456
201473175662.81$53,629$13,128
2013107333644.38$63,288$22,240

Original Medicare only. A service billed for fewer than 11 people in a year is hidden, so the lines can add up to less than the year's total.

See the services billed each year

2023: 5 services

Original Medicare services billed in 2023
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes27$4,122$74
Initial hospital care with straightforward or low-level medical decision making at least 55 minutes32$3,814$119
Subsequent hospital care with moderate levelof medical decision making at least 50 minutes15$2,496$113
Return visit (30+ min)14$1,265$74
Short return visit (20+ min)12$976$57

2022: 4 services

Original Medicare services billed in 2022
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes22$3,890$76
Long return visit (40+ min)13$1,901$136
Initial hospital care with straightforward or low level of medical decision making, per day at least 40 minutes17$1,836$108
Return visit (30+ min)14$1,372$86

2021: 4 services

Original Medicare services billed in 2021
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes25$3,484$79
Subsequent hospital care with moderate levelof medical decision making at least 50 minutes14$1,956$115
Initial hospital care with straightforward or low level of medical decision making, per day at least 40 minutes15$1,635$109
Return visit (30+ min)13$1,561$92

2020: 4 services

Original Medicare services billed in 2020
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes20$2,439$74
Initial hospital care with straightforward or low level of medical decision making, per day at least 40 minutes21$2,203$105
Long return visit (40+ min)15$1,564$98
Return visit (30+ min)18$1,460$61

2019: 5 services

Original Medicare services billed in 2019
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes41$6,562$66
Initial hospital care with straightforward or low level of medical decision making, per day at least 40 minutes31$2,736$88
Subsequent hospital care with moderate levelof medical decision making at least 50 minutes11$1,705$95
Return visit (30+ min)14$1,694$63
Long return visit (40+ min)12$1,419$101

2018: 5 services

Original Medicare services billed in 2018
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes44$6,798$65
Return visit (30+ min)28$3,108$63
Initial hospital care with straightforward or low level of medical decision making, per day at least 40 minutes26$2,335$90
Long return visit (40+ min)19$1,995$100
New patient visit (45+ min)11$1,268$115

2017: 4 services

Original Medicare services billed in 2017
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes26$4,729$65
Return visit (30+ min)16$3,053$65
Initial hospital care with straightforward or low level of medical decision making, per day at least 40 minutes19$1,574$83
Long return visit (40+ min)14$1,398$82

2016: 4 services

Original Medicare services billed in 2016
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes19$5,466$64
Return visit (30+ min)18$2,732$68
Long return visit (40+ min)12$1,784$99
Initial hospital care with straightforward or low level of medical decision making, per day at least 40 minutes16$1,428$89

2015: 3 services

Original Medicare services billed in 2015
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes31$4,929$63
Return visit (30+ min)21$2,175$84
Initial hospital care with straightforward or low level of medical decision making, per day at least 40 minutes22$1,925$88

2014: 5 services

Original Medicare services billed in 2014
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes39$5,252$64
Initial hospital care with straightforward or low-level medical decision making at least 55 minutes25$3,043$122
Initial hospital care with straightforward or low level of medical decision making, per day at least 40 minutes18$1,607$89
Return visit (30+ min)13$1,064$71
Subsequent hospital care with straightforward or low level of medical decision making, per day at least 25 minutes11$555$35

2013: 2 services

Original Medicare services billed in 2013
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes74$12,376$55
Initial hospital care with straightforward or low-level medical decision making at least 55 minutes48$5,440$107

Medicaid work

$1,272 in 2024

Medicaid paid $1,272 for 196 billed services this clinician did in 2024, up to 18 people in a month for one service.

Medicaid and CHIP claims where this clinician did the service, fee-for-service and managed care together. Any month with fewer than 11 patients is hidden, so small Medicaid practices undercount.

Largest Medicaid services in 2024
Infectious agent detection by nucleic acid (DNA or RNA); HIV-1, quantification, includes reverse transcription when performed13$590
IP/OBS CONSLTJ NEW/EST PT MOD MDM 60 MINUTES12$405
SBSQ HOSPITAL IP/OBS CARE MOD MDM 35 MINUTES30$277
Medication list documented in medical record (COA)65$0
Review of all medications by a prescribing practitioner or clinical pharmacist (such as, prescriptions, OTCs, herbal therapies and supplements) documented in the medical record (COA)46$0
Most recent systolic blood pressure less than 130 mm Hg (DM) (HTN, CKD, CAD)16$0
Most recent diastolic blood pressure less than 80 mm Hg (HTN, CKD, CAD) (DM)14$0
Medicaid work by year
2024196718$1,272
2023249225$3,774
202287118$1,566
2021226525$10,905
202089218$30,277
2019256428$46,854
2018543430$88,468
See the largest Medicaid services in earlier years

2023

Largest Medicaid services in 2023
SBSQ HOSPITAL IP/OBS CARE MOD MDM 35 MINUTES176$2,069
IP/OBS CONSLTJ NEW/EST PT MOD MDM 60 MINUTES73$1,706

2022

Largest Medicaid services in 2022
SBSQ HOSPITAL IP/OBS CARE MOD MDM 35 MINUTES87$1,566

2021

Largest Medicaid services in 2021
Clinic visit/encounter, all-inclusive16$7,444
SBSQ HOSPITAL IP/OBS CARE MOD MDM 35 MINUTES149$2,155
IP/OBS CONSLTJ NEW/EST PT LOW MDM 45 MINUTES35$713
Long return visit (40+ min)14$429
Return visit (30+ min)12$165

2020

Largest Medicaid services in 2020
Clinic visit/encounter, all-inclusive65$29,889
SBSQ HOSPITAL IP/OBS CARE MOD MDM 35 MINUTES24$388

2019

Largest Medicaid services in 2019
Clinic visit/encounter, all-inclusive99$44,705
SBSQ HOSPITAL IP/OBS CARE MOD MDM 35 MINUTES119$1,868
IP/OBS CONSLTJ NEW/EST PT LOW MDM 45 MINUTES12$158
Return visit (30+ min)26$122

2018

Largest Medicaid services in 2018
Clinic visit/encounter, all-inclusive187$83,295
SBSQ HOSPITAL IP/OBS CARE MOD MDM 35 MINUTES258$4,072
IP/OBS CONSLTJ NEW/EST PT LOW MDM 45 MINUTES59$784
Return visit (30+ min)39$318

Money from drug and device companies

$46 in 2025

A payment is not proof that care is biased.

Payments by company
Aimmune TherapeuticsVowst$46
1 payment
  • Meals for Vowst · 2025-04-30 · $46
See the published payment
Every published payment
Aimmune TherapeuticsMeals · 2025-04-30Vowst$46

Checkups this office reported

Medicare did not publish checkup rates for this clinician.

Medicare’s overall office score
80.6 / 100
Scores the office’s reporting and systems. It is not a grade for how the doctor treats you.

Professional record

NPI
1619189222
Licence
PA MD440860, PA MT193468, TX BP10029348Texas BP10029348: Permit Terminated
Video visits
Lists video visits
Gender
Female
More record details
Sole proprietor
No
Taxonomy
Federal specialty code 207RI0200X (207RI0200X); Internal medicine (207R00000X)
Mailing address
1307 Federal St, Suite B110, Pittsburgh, PA, 15212
NPI first listed
2007-05-04
NPI last updated
2011-03-18

This is when the NPI record was last certified, not a medical board exam.